Samsung 18650 Battery
MaybeThe average product has only 206 reviews. But shoppers spend an estimated $12K a year here, so Samsung 18650 Battery is a Maybe.
- Flapen Score
- 53 / 100Top 13% of 8,347 Electronics niches · +10 vs the category median of 4353
- Market size
- $12K/yr130K searches / yr
- 90-day growth
- -13.5%search demand this quarter
- Competition
- 37%top-5 click share · 26 brands · 31 sellers
Flapen Score
Samsung 18650 Battery against its category
The dotted line is the Electronics average. Past it, Samsung 18650 Battery is stronger. Inside it, weaker.
Market
The Samsung 18650 Battery market on Amazon at a glance
Shoppers on Amazon United States searched for Samsung 18650 Battery 130K times last year and spent an estimated $12K. The top 5 brands take 54% of clicks. Flapen scores it 53 out of 100, a Maybe.
01 · Demand
An estimated 0.5% of those searches ended in a purchase.
Shoppers searched for this 130K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 0.5% of those searches ended in a purchase. Searches in the last 90 days moved -13.5% against the 90 days before. Searches, conversion and average price together put the market at an estimated $12K a year.
- Searches, last 12 months
- 130K
- Growth, 90 days vs prior 90
- -13.5%
- Conversion, latest week
- 0.5%
- Market size, estimated
- $12Ka year
- Peak month
- April1.4× the quietest month
- Top search term
- samsung 18650 battery32K searches a year
02 · Price
A sale here is worth $17.46.
Listings sell for $17.46 on average, from $6.87 to $38.55. Amazon reports units sold in ranges. This niche sold 3K to 4K a year. The average listing sells 0 to 100 of them. At $17.46 that is $0 to $2K a year per listing.
- Average price
- $17.46inside the $15 to $100 sweet spot
- Price range
- $6.87–$38.55
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 3K–4K
- Units per listing a year
- 0–100
- Revenue per listing a year
- $0–$2K
- Returns
- 1.5%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is low.
85% of listings pay for placement with sponsored ads. 85% ship with Prime. On an average day, 11.1% of listings are out of stock. The average listing ranks #809 within Household Batteries, Chargers & Accessories. It carries 206 reviews at 4.19 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 85%
- Prime listings
- 85%
- Out of stock, average day
- 11.1%
- Average rank
- #809in Household Batteries, Chargers & Accessories
- Average rating
- 4.19 starsAmazon United States average 4.42 stars
- Average reviews
- 206per listing
- Listings tracked
- 40
04 · Newcomers
4 of last year's 16 launches cleared the first-year sales bar.
16 products launched here in the last 12 months. 4 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 35 months on average, so a newcomer is not facing entrenched names.
- Launched, last 12 months
- 16
- Successful launches
- 4Amazon's first-year sales bar
- Average brand age
- 35 months
Products
Top Samsung 18650 Battery products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 22, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
3.7 USB Battery Charger with 2 Pack 3 7 2200mAh Flat Top Battery Ni-MH 2 Bay LCD Display Smart Universal USB Battery Chargers for Flashlights Headlamps Doorbells RC Cars Outdoor Garden Lights etc
- Price
- $17.75
- Rating
- 4.5/5
- Reviews
- 389
- Age
- 10mo ago
3.7 USB Battery Charger with 2 Pack 3 7 2200mAh Button Top Battery Ni-MH 2 Bay LCD Display Smart Universal USB Battery Chargers for Flashlights Headlamps Doorbells RC Cars Outdoor Garden Lights etc
- Price
- $17.77
- Rating
- 4.5/5
- Reviews
- 389
- Age
- 10mo ago
IMREN 18650 Battery Charger 21700 Battery Charger for 3.7V 14500 10400 18500 18350 18650 18700 20700 21700 22650 26650 Li-ion Battery 1.2V Ni-MH/Ni-Cd Battery 4 Bay 18650 USB C Charger
- Price
- $19.81
- Rating
- 4.6/5
- Reviews
- 1,581
- Age
- 5y ago
AEDIKO 5pcs 18650 Lithium Li-ion Battery Charger Module+ 5pcs 18650 Battery Holder for 18650 Lithium Battery Fast Charging Boost Mobile Power Protection PCB Board
- Price
- $7.94
- Rating
- 4.2/5
- Reviews
- 107
- Age
- 4y ago
18650 Battery Charger Suitable for Lithium Battery 18650 20700 10440 14500 18500 16340 17500 Battery Charger USB Single Slot li-ion Rechargeable Battery Charger (Battery not Included)
- Price
- $6.87
- Rating
- 4.4/5
- Reviews
- 901
- Age
- 3y ago
Trending
estimated 90-day click momentum
Yuntunele 2 Pcs 3500 mAh Battery AA Ni-MH Rechargeable Flat Top NiMH Batteries High Capacity Battery for LED Flashlight Headlamp Camera RC Car Mini Fans etc with Storage Box
- Price
- $15.88
- Rating
- 4.0/5
- Reviews
- 1
- Age
- 3mo ago
Yuntunele 2 Pack 3.7V Ni-MH Button Top Battery Ni-MH Rechargeable Batteries for Headlamp LED Flashlight Electronic Devices etc
- Price
- $16.12
- Rating
- 4.2/5
- Reviews
- 20
- Age
- 2y ago
Yuntunele 3.7V 2 Packs Ni-MH Battery 3500mAh Flat Top Rechargeable Battery for LED Flashlight Headlamps Doorbells RC Cars
- Price
- $15.77
- Rating
- 2.5/5
- Reviews
- 3
- Age
- 2mo ago
Svenirven Battery 2 Packs 3300mAh Button Top Battery Ni-MH Rechargeable Batteries for Headlamp LED Flashlight Electronic Devices etc (Blue)
- Price
- $15.79
- Rating
- 5.0/5
- Reviews
- 1
- Age
- 2mo ago
18650 Battery Charger 2 Bay Rechargeable Batteries Charger with Smart LCD Display Fast Charging for AA/AAA Ni-MH/Ni-Cd 3.7V Li-ion Batteries IMR/INR/ICR 18650 21700 17500 14500 26650 21750 26650
- Price
- $12.69
- Rating
- 4.3/5
- Reviews
- 470
- Age
- 2y ago
Newest
by launch date
CYHZNBA 18650 3.6v 3000mah Ni-MH Pack Universal Connector 18650 2 Packs
- Price
- $22.49
- Rating
- 5.0/5
- Reviews
- 3
- Age
- 1mo ago
AFSONGOO 2Pack 3400 mAh Battery
- Price
- $15.42
- Rating
- 0.0/5
- Reviews
- 0
- Age
- 2mo ago
Svenirven Battery 2 Packs 3300mAh Button Top Battery Ni-MH Rechargeable Batteries for Headlamp LED Flashlight Electronic Devices etc (Blue)
- Price
- $15.79
- Rating
- 5.0/5
- Reviews
- 1
- Age
- 2mo ago
Yuntunele 2Pack 3500 mAh Battery Ni-MH Rechargeable Flat Top NiMH Batteries High Capacity Battery for LED Flashlight Headlamp Camera RC Car Mini Fans etc with Storage Box Blue
- Price
- $15.54
- Rating
- 3.4/5
- Reviews
- 5
- Age
- 2mo ago
Yuntunele 3.7V 2 Packs Ni-MH Battery 3500mAh Flat Top Rechargeable Battery for LED Flashlight Headlamps Doorbells RC Cars
- Price
- $15.77
- Rating
- 2.5/5
- Reviews
- 3
- Age
- 2mo ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 37% of clicks, no more. An open shelf where new products get seen.
Brands
26 rising
Sellers
31
Est. top-5 brand share
54%
Top 20: 94%
Est. top-5 click share
37%
Top 20: 79%
Open market
41%
- Generic27%
- Yuntunele7%
- WANGDAJIEDIAN6%
- Imren6%
- Nitecore6%
- AEDIKO6%
Demand
Samsung 18650 Battery search demand
Weekly searches over the year, seasonality beneath. Pick a range.
No pronounced peak months · busiest ÷ quietest = 1.4×
Search terms
Top Samsung 18650 Battery search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- samsung 18650 battery32K/yr
- samsung 30q 18650 battery13K/yr
- samsung 1865015K/yr
- 18650 rechargeable battery samsung11K/yr
- 18650 battery samsung11K/yr
- 18650 samsung10K/yr
- samsung 18650 rechargeable battery10K/yr
- samsung 35e 18650 battery6K/yr
- molicel p28a5K/yr
- samsung 25r 18650 battery5K/yr
Reviews and returns
What reviews say buyers love and hate about Samsung 18650 Battery
We read the reviews and the return reasons for every product selling here.
“DOES NOT CHARGE PROPERLY”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
14 topics
Keep looking
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Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Samsung 18650 Battery questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data